ETS for Southern Colorado

ETS for Southern Colorado


Steffes Electric Thermal Storage (ETS) systems work smarter, cleaner and greener to deliver increased warmth and reduced energy costs. Forced air, hydronic or room units – Steffes offers premiere heating solutions for any home configuration. In addition to reducing energy usage and power bills, the exceptional efficiency of Steffes ETS systems qualify for rebates from many utilities and co-ops. 

What is Electric Thermal Storage?

Steffes Electric Thermal Storage systems gain efficiency by taking advantage of off-peak electricity, which is charged at a lower rate since it is consumed during times when demand on the electrical grid is low. Steffes ETS systems convert off-peak electricity to heat and store it in heating elements contained within high-density ceramic bricks.

With the Steffes ETS systems’ abilities to store vast amounts of heat for long periods of time, you can get on-peak performance for an off-peak price. These capabilities can save you upwards of 40 to 70 percent on heating bills without having to sacrifice the comfort and convenience of a traditional heating system. Our ETS systems don’t produce carbon monoxide, so they’re safe and require very minimal maintenance.

Central heating with Electric Thermal Storage (ETS) is for customers wishing to replace their fuel burning central heating system with an electric one, as well as those who need to invest in a new system. Steffes ETS systems are 100% electric. Because they replace equipment that runs on fossil fuels, ETS products protect the environment and reduces your greenhouse gas emissions.

Virtual Home Experience

Explore Steffes Electric Thermal Storage in our virtual home experience. This interactive walk-through illustrates how each Steffes system works with your home to increase comfort and efficiency.


Visit the Steffes Virtual Home Experience



Electric Thermal Storage may sound complicated, but it actually simplifies your life while improving your comfort. In addition to offering incredibly efficient options for new construction, Steffes ETS can replace and upgrade existing heating systems or provide supplemental heat for hard-to-reach rooms.

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Room Unit

The Room Unit (2100 Series) is ideal for any room in your house. It can be used as a supplement to another heating system or a direct replacement of electric baseboards or wood stoves.

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A Steffes 4100 electric thermal storage heating unit

Forced Air Furnace

The Comfort Plus Forced Air Furnace (4100 Series) can heat your entire home through a central duct system. The system can be interfaced with a heat pump for even greater efficiency, better comfort and lower operating costs.

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Hydronic Furnace

The Comfort Plus Hydronic Furnace (5100 Series) will heat your entire home with radiant hydronic through in-floor, underfloor, hydronic baseboard and/or forced air. The furnace can be equipped with a heat pump system for an even greater efficiency.

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Find a Retailer

Nice Electric and Durango Electrical Services have been meeting Southern Colorado’s electrical needs since 1950 and 1989, respectively. Times and technology may have changed, but their focus on honest service hasn’t. Contact Nice Electric or Durango Electrical Services today for all your Steffes ETS needs!






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